function showBookmarkOptions() {
		$('bookmarkEdit').toggle();
	}
	
	function addBookmarkItem() {
		if ($('bookmarkLinkTitle').value != '' && $('bookmarkLink').value != '') {
			showLinkLoading();
			$('addLink').disabled = true;

			var url = 'http://www.southwark.gov.uk/site/ajax/user_bookmark_functions.php';
			var nonce = Math.floor(Math.random() * 10000);
			var params = 'nonce='+nonce+'&token='+$('token').value;		
			params += '&function=addBookmarkItem&linkTitle='+encodeURIComponent($('bookmarkLinkTitle').value)+'&link='+encodeURIComponent($('bookmarkLink').value);

			new Ajax.Request(url,{parameters:params,method:'post',onSuccess: function (response) {
				
				if (response.responseText == 'Maximum number of bookmarks exceeded') {
					$('bookmarksExceeded').style.display = 'block';
				}
				else {
					var listElement = document.createElement('li');
					listElement.innerHTML = response.responseText;
					listElement.style.display = 'none';
					
					$('bookmarkList').appendChild(listElement);
					
					Effect.Appear(listElement);
					
					$('bookmarksExceeded').style.display = 'none';		
				}

				$('addLink').disabled = false;
				$('bookmarklinkError').style.display = 'none';
				hideLinkLoading();
				
			}});
		}
		else {
			$('bookmarklinkError').style.display = '';
		}
	}

	function removeBookmarkItem(bookmarkItemID)
	{
		showLinkLoading();
		
		var url = 'http://www.southwark.gov.uk/site/ajax/user_bookmark_functions.php';
		var nonce = Math.floor(Math.random() * 10000);
		var params = 'nonce='+nonce+'&token='+$('token').value;

		params += '&function=removeBookmarkItem&id='+bookmarkItemID

		new Ajax.Request(url,{parameters:params,method:'post',onSuccess: function (response) {
			$('bookmarkList').innerHTML = response.responseText;				
			hideLinkLoading();
		}});		
	}

	function resetQuickLinks(loggedIn) {
		var url = 'http://www.southwark.gov.uk/site/ajax/user_bookmark_functions.php';
		var nonce = Math.floor(Math.random() * 10000);
		var params = 'nonce='+nonce+'&token='+$('token').value;

		if(loggedIn == 'true') {
			params += '&function=resetBookmarkItem&loggedIn=true';
		}
		else {
			params += '&function=resetBookmarkItem&loggedIn=false';
		}
		
		new Ajax.Request(url,{parameters:params,method:'post',onSuccess: function (response) {
			$('bookmarkList').innerHTML = response.responseText;				
			hideLinkLoading();
		}});		
	}
	
	function showLinkLoading()
	{
		$('linkLoading').style.display = '';
	}
	
	function hideLinkLoading()
	{
		$('linkLoading').style.display = 'none';
	}

	function addBookmarkItemRelatedInfo() {
			var url = 'http://www.southwark.gov.uk/site/ajax/user_bookmark_functions.php';
			var nonce = Math.floor(Math.random() * 10000);
			var params = 'nonce='+nonce+'&token='+$('token').value;
		
			params += '&function=addBookmarkItem&linkTitle='+encodeURIComponent($('bookmarkLinkTitleRelatedInfo').value)+'&link='+encodeURIComponent($('bookmarkLinkRelatedInfo').value);

			new Ajax.Request(url,{parameters:params,method:'post',onSuccess: function (response) {

				$('addBookmarkLink').style.display = 'none';
				$('bookmarkAdded').style.display = '';
				
			}});
			
		return false;
	}